Merge "aapt2: Add signature policy to Resources.proto"

// Represents an overlayable <item> declaration within an <overlayable> tag.

message OverlayableItem {

  enum Policy {

    PUBLIC = 0;

    SYSTEM = 1;

    VENDOR = 2;

    PRODUCT = 3;

    NONE = 0;

    PUBLIC = 1;

    SYSTEM = 2;

    VENDOR = 3;

    PRODUCT = 4;

    SIGNATURE = 5;

  }

  // The location of the <item> declaration in source.